<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
   <title>首页</title>
   <style type="text/css">
      a {
         text-decoration: none;
         color: black;
         font-size: 18px;
      }
      h3 {
         width: 180px;
         height: 38px;
         margin: 100px auto;
         text-align: center;
         line-height: 38px;
         background: deepskyblue;
         border-radius: 4px;
      }
   </style>
</head>
<body>
<h3>
   <a href="${pageContext.request.contextPath}/book/allBook">进入书籍页面</a>
</h3>
</body>
</html>
